Final answer to the problem
$4a^{2}b^{2}+20ab+25$
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Step-by-step Solution
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- Produit de binômes avec terme commun
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1
Expand the expression $\left(2ab+5\right)^2$ using the square of a binomial
$(a+b)^2=a^2+2ab+b^2$
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$(a+b)^2=a^2+2ab+b^2$
Learn how to solve produits spéciaux problems step by step online. (2ab+5)^2. Expand the expression \left(2ab+5\right)^2 using the square of a binomial. Take the square of the first term: 2ab. Twice (2) the product of the two terms: 2ab and 5. Take the square of the second term: 5.
Final answer to the problem
$4a^{2}b^{2}+20ab+25$
